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      中國
      韓國
      韓國
      韓國
      韓國
      韓國

      ABOUT US

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      Development

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      • Categories:About Us
      • Time of issue:2020-04-22 00:00:00
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      Information

       

      Important Milestones of CASTECH

      2021 CASTECH obtained the Laboratory accreditation certificate of China National Accreditation Service for Conformity Assessment.

      2020

      CASTECH is IATF16949 certificated.

      2019

      • CASTECH is ISO45001 certificated

      • CASTECH expanded its grating production capacity for both optical communication and ultrashort pulse laser applications.

      2016

      CASTECH completed company structural adjustment, and formed new crystals, optics and laser components divisions.

      2013

      CASTECH expanded its production lines for laser components including high power isolators, Acousto-Optic Devices, Electro-Optic Devices etc.

      2012

      • CASTECH is ISO14001 certificated

      • CASTECH moved to the new facility.

      2009

      CASTECH began to build its new facility of total 40,000m2

      2008

      • Fujian CASTECH Crystals, Inc. was renamed as "CASTECH Inc."

      • CASTECH completed IPO in China Shenzhen Stock Exchange (SSE:002222).

      2007

      CASTECH expanded its production line of DPM crystals to 1 million pcs per year.

      2006

      • CASTECH increased its capacity of optics production line.

      • CASTECH was restructured to a joint-stock company.

      2004

      CASTECH acquired 30% shares of Hangzhou Keting Optical Technology Inc. with registration capital of 21 million RMB.

      2002

      CASTECH acquired 55% shares of Qingdao CRYSTECH Inc., with registration capital of 11 million RMB.

      2001

      CASTECH passed ISO9001 international quality system authentication.

      1996

      CASTECH obtained Japan patent (Patent No.2023845) for the LBO crystal component and its applications.

      1992

      CASTECH succeeded in developing Nd:YVO4 and YVO4 crystals for the first time in China, and began the volume production.

      1990

      • The LBO product from CASTECH was evaluated as one of ten most important laser products by American laser magazine.

      • Fujian CASTECH Crystals Inc. was licensed to be founded officially, which entire capital was owned by FIRSM.

      • FIRSM obtained China patent (Patent No. 88102084.2) for the LBO crystal component and its applications.

      1989

      FIRSM obtained U.S.A. patent (Patent No.4,826,283) for the LBO crystal component and its applications.

      1987

      The BBO product from FIRSM was evaluated as one of ten most important products by American laser magazine.

      1986

      FIRSM offered the first BBO crystal to the customer.

      1981

      FIRSM began to export PET, ADP, KDP and KAP crystals to the U.S.A. customer.

       

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